crud

The research expressed, the consumption of power would increase with higher deslag of contain the solid of crud and with a certain concentration it would have a sudden rise.

clean up the crud in the kitchen

he wiped the crud off the table

there was crud stuck in the drain

the crud on the window was hard to remove

she scrubbed away the crud on the floor

the crud on his shoes left marks on the carpet

the crud in the sink needed to be washed away

the bathtub was covered in crud

the crud on the car windshield obstructed the view

he used a special cleaner to remove the crud from the tiles